The Smart Garden Smart HandWarmer keeps your hands warm while gardening, fishing, hunting, and more. Hold onto its lightweight and ergonomic design for up to 4 hours of warmth. Rechargeable battery, waterproof IPX7, and adjustable heat settings allows for personalized warmth for your outdoor needs.

• Make cold hands a thing of the past with this portable hand warmer
• Powerful and pocket-sized, perfect for events, commutes, camping and more!
• 3 heating modes
• Heat pads on both sides for extra comfort
• Rechargeable with temperature and power level display
• 5200mAh power output with built in power bank for phone charge etc
• 10x6x2.5cm